Celeron 7305 vs Ryzen 7 7840S

VS

Aggregate performance score

Ryzen 7 7840S
2023
8 cores / 16 threads, 35 Watt
15.09
+867%
Celeron 7305
2022
5 cores / 5 threads, 15 Watt
1.56

Ryzen 7 7840S outperforms Celeron 7305 by a whopping 867% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 7840S and Celeron 7305 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking4672123
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesPhoenix (Zen 4, Ryzen 7040)no data
Power efficiency40.789.84
Architecture codenamePhoenix-HS (Zen 4) (2023)Alder Lake-U (2022)
Release date5 January 2023 (1 year ago)23 February 2022 (2 years ago)

Detailed specifications

Ryzen 7 7840S and Celeron 7305 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores8 (Octa-Core)5 (Penta-Core)
Threads165
Base clock speed3.8 GHzno data
Boost clock speed5.1 GHz1.1 GHz
L1 cache512 KB80K (per core)
L2 cache8 MB1.25 MB (per core)
L3 cache16 MB8 MB (shared)
Chip lithography4 nmIntel 7 nm
Die size178 mm2no data
Maximum core temperature100 °C100 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 7 7840S and Celeron 7305 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configurationno data1
SocketFP7/FP7r2/FP8FCBGA1744
Power consumption (TDP)35 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 7840S and Celeron 7305. You'll probably need this information if you require some particular technology.

Instruction set extensionsRyzen AI, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA+-
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Deep Learning Boost-+

Security technologies

Ryzen 7 7840S and Celeron 7305 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 7840S and Celeron 7305 are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 7840S and Celeron 7305. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Maximum memory sizeno data64 GB
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)Intel UHD Graphics for 12th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.1 GHz
Execution Unitsno data48

Graphics interfaces

Available interfaces and connections of Ryzen 7 7840S and Celeron 7305 integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Ryzen 7 7840S and Celeron 7305 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz
Max resolution over eDPno data4096 x 2304 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Ryzen 7 7840S and Celeron 7305 integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 7840S and Celeron 7305.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen 7 7840S 15.09
+867%
Celeron 7305 1.56

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ryzen 7 7840S 23966
+870%
Celeron 7305 2471

Gaming performance

Pros & cons summary


Performance score 15.09 1.56
Integrated graphics card 18.32 5.58
Recency 5 January 2023 23 February 2022
Physical cores 8 5
Threads 16 5
Power consumption (TDP) 35 Watt 15 Watt

Ryzen 7 7840S has a 867.3% higher aggregate performance score, 228.3% faster integrated GPU, an age advantage of 10 months, and 60% more physical cores and 220% more threads.

Celeron 7305, on the other hand, has 133.3% lower power consumption.

The Ryzen 7 7840S is our recommended choice as it beats the Celeron 7305 in performance tests.


Should you still have questions on choice between Ryzen 7 7840S and Celeron 7305, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 7840S
Ryzen 7 7840S
Intel Celeron 7305
Celeron 7305

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Community ratings

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Questions & comments

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